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211537 — CHASSIS,ELECTRICAL-ELECTRONIC EQ

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

211537: CHASSIS,ELECTRICAL-ELECTRONIC EQ.

CHASSIS,ELECTRICAL-ELECTRONIC EQ. Key specifications include material: COPPER ALLOY OVERALL, head_style: PAN, body_length: 1.500 INCHES NOMINAL IN, head_height: 0.087 INCHES MINIMUM AND 0.097 INCHES MAXIMUM IN, thread_class: 2A A, body_diameter: 0.438 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-059-8460, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 211537
NSN: 5305-00-059-8460
NIINs: 000598460, 001204270, 007377814, 009710987, 010071665, 011418328
FSC: 5305 — Screws
CAGE: 80009 — TEKTRONIX, INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
head_stylePAN
body_length1.500 INCHES NOMINAL IN
head_height0.087 INCHES MINIMUM AND 0.097 INCHES MAXIMUM IN
thread_class2A A
body_diameter0.438 INCHES NOMINAL IN
head_diameter0.256 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
thread_length0.282 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
overall_height0.154 INCHES MINIMUM AND 0.158 INCHES MAXIMUM IN
overall_length1.2500 INCHES NOMINAL IN
screw_materialSTEEL COMP 410 OR STEEL COMP 416
shank_diameter0.250 INCHES NOMINAL IN
NSN5305-00-059-8460
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 211537 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
HEAD HEIGHT: 0.087 INCHES MINIMUM AND 0.097 INCHES MAXIMUM IN
•
SCREW SURFACE TREATMENT: PASSIVATE
•
FASTENER LENGTH: 0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.282 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
•
NOMINAL THREAD DIAMETER: 0.138 INCHES IN
•
HEAD STYLE: PAN
•
THREAD DIRECTION: RIGHT-HAND
•
SCREW MATERIAL: STEEL COMP 410 OR STEEL COMP 416
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.087 INCHES MINIMUM AND 0.097 INCHES MAXIMUM IN
SCREW SURFACE TREATMENTPASSIVATE
FASTENER LENGTH0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
THREAD LENGTH0.282 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
NOMINAL THREAD DIAMETER0.138 INCHES IN
HEAD STYLEPAN
THREAD DIRECTIONRIGHT-HAND
SCREW MATERIALSTEEL COMP 410 OR STEEL COMP 416
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
THREAD CLASS2A A
SUBSTITUTES & CROSS-REFERENCES 6
946145-606Reference document
Same NSN cross-reference
Reference document — Secondary reference
211-0537-00Reference document
Same NSN cross-reference
Reference document — Secondary reference
8914387-9Reference document
Same NSN cross-reference
Reference document — Secondary reference
120350-025Reference document
Same NSN cross-reference
Reference document — Secondary reference
P343-0034-000Reference document
Same NSN cross-reference
Reference document — Secondary reference
MS35216-25Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 211537?
211537 is a CHASSIS,ELECTRICAL-ELECTRONIC EQ. It is classified as a MRO (MRO_GENERAL).
What parts can replace 211537?
There are 6 known substitutes for 211537: 946145-606, 211-0537-00, 8914387-9 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 211537?
211537 is cataloged in the U.S. Government catalog under NSN 5305-00-059-8460. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.