Consumables & expendables · Spec-Crosswalk

NONMETALLIC SPECIAL SHAPED SECTI

Stock number · one item of supply — the parts codified against it, and the stock numbers it substitutes for

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Purchasable unitnone derived yet

Part numbernone recorded

You are here · Stock number9390-00-141-7572

Specificationnone cited

Approved sources

Every maker's reference the catalogue files against this item of supply — the parts someone holding this number can use. The design-control reference is the one that controls the item; a secondary reference is a real codified fact and a weaker one.

LS3009 LOCKHEED MARTIN CORP (98897)

POSSIBLE

OEM source-control number — the OEM’s own reference for this item; the sources beneath answer it. All of this OEM’s references →

NONMETALLIC SPECIAL SHAPED SECTI

codified reference — recorded against this stock number; the catalogue grade is not held

217-4642008IT6-13 NAVAL SHIP SYSTEMS COMMAND (80064)

POSSIBLE

RUBBER SHEET,SOLID

codified reference — recorded against this stock number; the catalogue grade is not held

Stated characteristics

The codification record's own dimensions and material statements — official, and public by nature.

CROSS-SECTIONAL SHAPE STYLEROUND, HOLLOW COREFLIS characteristics (MRC)

NONMETALLIC HARDNESS RATING35.0 MINIMUM SHORE DUROMETER A AND 45.0 MAXIMUM SHORE DUROMETER AFLIS characteristics (MRC)

MINIMUM TENSILE STRENGTH1300 POUNDS PER SQUARE INCH (PSI)FLIS characteristics (MRC)

OVERALL WIDTH0.750 INCHES NOMINALFLIS characteristics (MRC)

ENVIRONMENTAL PROTECTIONPETROLEUM RESISTANT AND LOW TEMPERATURE AND OZONE RESISTANT AND WEAR RESISTANTFLIS characteristics (MRC)

INSIDE RADIUS0.047 INCHES NOMINALFLIS characteristics (MRC)

BASE FLANGE THICKNESS0.060 INCHES NOMINALFLIS characteristics (MRC)

OUTSIDE RADIUS0.095 INCHES NOMINALFLIS characteristics (MRC)

FIRST FILLET RADIUS0.090 INCHES NOMINALFLIS characteristics (MRC)

MATERIALRUBBER SYNTHETICFLIS characteristics (MRC)

REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY LENGTHFLIS characteristics (MRC)

Take the family with you

The whole group as CSV — members, makers, stock numbers and order of use.

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The monthly allowance for this address is used — the pattern reads as catalogue work, not a line to settle.

Whole-catalogue work is what Stage 1(a) is for: every line human-checked against the cited evidence, discrepancies annotated, back inside 24 hours. Free searching stays free — this gate only catches bulk pulls.

Request a Stage 1(a) dossier Triage the whole list free

Staying inside the regulation — routes from candidate to approved

Codification and qualification say who vouches for a part — they are not installation eligibility. Under EASA Part-21, eligibility flows from the approved design (type design / IPC) or an approved change; under Part-145, acceptance needs an EASA Form 1 or, for genuine standard parts, conformity traceable to the officially recognised standard (145.A.42).

Classify the part. Is it a GENUINE standard part? If the IPC/CMM references only a public specification (AN/MS/NAS/SAE-AS/ISO/EN) with no OEM source-control drawing, buy at source with conformity traceable to that standard.
Check for an approved alternate. The IPC/CMM/vendor list may already carry an alternate part number or vendor code — an already-approved alternate needs no new approval.
Ask the design approval holder. Request the source-control data, written equivalence, or addition of the alternative source to the approved data. Document a refusal.
Raise a design change. Via a Part-21J DOA (or EASA/ADOA): a 21.A.95 minor change adding the alternate to the approved data, backed by an identicality/equivalence file — dimensions, material, class, load rating, lubricant/seal, corrosion protection, acceptance criteria. Critical applications escalate to major change/STC.
FAA-PMA / BASA path. Where the product is also FAA-certificated: PMA parts reach EASA aircraft under the BASA/TIP (non-critical directly; critical via EASA-validated STC).
Production, release, traceability. Approved parts are produced under a POA, released on an EASA Form 1 (marked EPA where applicable), with EN/AS 9120-grade traceability into Part-145/CAMO acceptance.

Stage 1(a): we assemble the equivalence/identicality starter file — the cited evidence this graph holds, shaped for your DOA or compliance department to take forward. See pricing.

Regulatory explainer, not legal advice: paragraph numbers, derogations and the BASA/TIP revision change — verify against the current consolidated Regulation (EU) 748/2012, the EASA Easy Access Rules and the current TIP, and engage your DOA and competent authority early.

Source: DLA Logistics Information Services (FLIS) · official codification

This crosswalk identifies candidate equivalents with cited evidence. It is not an airworthiness approval. Substitution decisions remain subject to your organisation’s procurement and engineering approval process and the governing maintenance data (AMM/CMM/SRM/CML/OMAT).