Home · NSN 00-277-1126

NSN 00-277-1126 — Pulley,Groove

NIIN 00-277-1126 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 00-277-1126 is the national stock number for a pulley,groove. It cross-references to 6 manufacturer part numbers from 7 CAGE codes, including Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M, Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M, Ralmark Co; the primary is 24566-5B. The unit of issue is EA and the FLIS list price is $101.72.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

6

part numbers from 7 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
MS24566-5B96906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M2 · Item ident. reference2 · Fully interchangeable
MIL-DTL-7034/481349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M41 · Not fully interchangeable
24566-5B25337Ralmark Co5 · Secondary reference9 · Reference only
24566-5B83451Atco Pulley Corp5 · Secondary reference9 · Reference only
24566-5B85665Witco Chemical Corp Allied Kelite Products Div5 · Secondary reference9 · Reference only
AN210-5A88044Aeronautical Standards Group Dept Of Navy And Air Force5 · Secondary reference9 · Reference only
AN210-5B88044Aeronautical Standards Group Dept Of Navy And Air Force5 · Secondary reference9 · Reference only
MS24566-5B29965Arvan, Inc.5 · Secondary reference9 · Reference only
P703481349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 24566-5B.

Request 24566-5B

No account needed. Goes to the sellers who carry this number or its family.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price
$101.72
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Furnished Items
BEARINGS AND BORE
Groove Depth
INCHES MINIMUM 0.313 AND INCHES MAXIMUM 0.328
Groove Width
INCHES NOMINAL 0.313
Outside Diameter
INCHES MINIMUM 4.990 AND INCHES MAXIMUM 5.010
Overall Length
INCHES MINIMUM 0.615 AND INCHES MAXIMUM 0.620
Bore Diameter
INCHES MINIMUM 0.3745 AND INCHES MAXIMUM 0.3750
Bore Length
INCHES MINIMUM 0.615 AND INCHES MAXIMUM 0.620
Groove Radius
INCHES MINIMUM 0.140 AND INCHES MAXIMUM 0.145
Hub Outside Diameter
BOTH ENDS INCHES NOMINAL 0.591
Face Width
INCHES MINIMUM 0.493 AND INCHES MAXIMUM 0.507
Design Form
PLAIN
Bore Type
STRAIGHT
Groove Quantity
1
Bearing Quantity
1
Groove Shape
U
Bearing Type
BALL

Related stock numbers

Other NSNs filed under the same part numbers.

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.

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